Comparison

WonderEnd 0 vs Sinclair's Notebook

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

WonderEnd 0

Embark on a psychological survival thriller as Alan, uncovering the origins of nightmare creatures. Explore a dream world, find clues, and face intense challenges in this story-driven horror platformer.

Highlights
  • Story-driven horror platform game
  • 2D Anime artstyle
  • Pixel art mini-games
  • Intense boss battles
  • English and Japanese support
  • Jumpscares
Features
Read full description

Welcome to WonderEnd 0 The prequel to WonderEnd. Enter the world of dreams and discover the origins of the creatures that haunt your nightmares. You play as Alan, following his memories along a path of destruction. How will he turn into the ultimate evil? Find clues and hidden secrets that will lead you to the truth, if you are willing to accept it… Immerse yourself in this psychological, survival thriller that will leave you questioning reality. Will the friends you encounter along the way help you or betray you in the end? Every step you take will lead you closer to the finish, but at what cost. Are you brave enough to enter your dreams and face your nightmares? Download WonderEnd 0 and begin your journey today. Features - Story-driven horror platform game. - 2D Anime artstyle with haunting visuals and animations. - Various pixel art mini-games. - Intense boss battles to conquer. - English and Japanese language support. - Lots of Jumpscares... - A secret ending… Can you find all the secrets within the game? Thank you for playing WonderEnd 0 Official Game Website: https://wonderend.com

About

Sinclair's Notebook

Embark on a literary mystery as Sinclair, seeking your friend Demian in a world consumed by chaos. Explore, gather clues in your notebook, and solve puzzles to uncover the truth behind the madness. This choice-driven narrative is inspired by Hermann Hesse's classic novel.

Highlights
  • Point-and-click gameplay
  • Visual novel narrative
  • Mystery thriller genre
  • Choice-driven story
  • Clue gathering and puzzle solving
  • Literary-inspired atmosphere
Features
Read full description

A literary mystery game where you become Sinclair. Sinclair and Demian are irreplaceable friends who understand each other like no one else. On the day Sinclair dreams of receiving Demian’s notebook, ominous dark clouds cover the sky, and people suddenly become impulsive and violent, their eyes stained a maddening red. In an instant, the world descends into complete chaos. Sinclair opens the strange notebook Demian once gave him. From within it, a glowing blue bird bursts forth and flies toward Demian’s house. Carrying only the notebook, Sinclair follows the blue bird—the beacon of light Demian left behind—and sets out on a perilous journey. About the Game Sinclair’s Notebook is a point-and-click mystery thriller visual novel that reinterprets Demian, Hermann Hesse’s coming-of-age classic. One day, the world of evil—filled with blood, darkness, and immorality—emerges with ominous storm clouds and begins to consume even the world of good. In this crisis, Demian, Sinclair’s one true confidant, has vanished. Your goal is to follow the beacon of light, find him, and uncover the truth behind what has happened. Set against the literary atmosphere of the 1910s, the game delivers poetic emotion and delicate portrayals of the inner self inspired by the original novel. Whether you have read Demian or not, you can enjoy the story through an immersive choice-driven narrative. Choose Sinclair’s words and actions yourself, and draw closer to the truth. Gameplay Ordinary life is gone. Explore the map to uncover clues that will lead you to Demian and gather the evidence needed to support them, recording everything in your notebook. Once you have collected enough clues and evidence, you must combine what you have gathered in the notebook and solve the situation at hand. In a world brought to a standstill, Sinclair is not simply trying to identify a criminal and bring them to justice. He must save those consumed by madness, resolve conflicts among the people entangled in each case, and investigate situations that defy all understanding. The game also features puzzles that are approachable even for players who are new to mystery games. Characters Meet a wide range of characters from the original novel, each reimagined with deeper stories and new narrative layers. Sinclair’s Notebook also features charming original characters who appear only in this game. [Sinclair] A growing boy who endlessly seeks to understand himself and the world [Demian] A mysterious friend who seems to see through everything in the world [Eden] A mystical blue bird made of light [Frau Eva] Demian’s mother, a prophet who can wield magic [Father Martin] A priest who knows an important truth about the past of the church on the outskirts Many more characters will join Sinclair’s journey throughout each chapter. Recommended For -Players who love classic literature -Players looking for story-driven games, visual novels, or mystery games -Players who enjoy dark fantasy that is intense yet meaningful -Players who love mystery adventures -Players who enjoy stories that are dark and lyrical, yet ultimately search for the light Players who want a game with a clear beginning, climax, and ending Players who enjoy a classic atmosphere Players who love escape-room style games

Screenshots

WonderEnd 04 screens
Sinclair's Notebook4 screens

Verdict

The call

The clearest difference is rating: Sinclair's Notebook at 5.0 against WonderEnd 0's 4.5. Sinclair's Notebook also leads on update cadence (every 4 days vs every 3 months) and review sentiment (100% vs 86%). WonderEnd 0's advantage is ratings volume (285 vs 19). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Sinclair's Notebook holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: WonderEnd 0 has 285 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 86% of WonderEnd 0's written reviews are positive against 100% of Sinclair's Notebook's.

UpkeepUpdate frequency

WonderEnd 0 ships an update every 3 months, Sinclair's Notebook every 4 days. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
WonderEnd 0 versus Sinclair's Notebook: the parameters behind the verdict, then further details
ParameterWonderEnd 0Sinclair's Notebook
PriceFreeFree
Rating4.5 (285 ratings)5.0 (19 ratings) — better
Positive reviews85.8% of reviews100.0% of reviews — better
Number of ratings285 — better19
Update frequencyEvery 3 monthsEvery 4 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size118 MB481 MB
Age rating12+9+
DeveloperLunime Inc.Puffything Games Inc.

Customer experience

WonderEnd 0

All ratings280 ratings
Positive86.4%
Neutral3.9%
Negative9.6%
Written reviews330 reviews
Positive85.8%
Neutral5.5%
Negative8.8%

Sinclair's Notebook

All ratings16 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

WonderEnd 0

Reported bugs

2 issues
  • Moka's stage has issues with the sound button not working
  • Inconsistent enemy spawning in certain areas

Requested features

3 requests
  • Option to adjust boss difficulty levels
  • Improved checkpoint/save system
  • More content and levels to extend the gameplay

Sinclair's Notebook

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

WonderEnd 0

No in-app purchases

None

Sinclair's Notebook

No in-app purchases

Questions

Is WonderEnd 0 free?
WonderEnd 0 is free to download, with no in-app purchases.
Is Sinclair's Notebook free?
Sinclair's Notebook is free to download, with no in-app purchases.
Which has better reviews, WonderEnd 0 or Sinclair's Notebook?
Sinclair's Notebook is rated higher. WonderEnd 0 averages 4.5 out of 5 from 285 ratings, while Sinclair's Notebook averages 5.0 from 19 ratings.
Do WonderEnd 0 or Sinclair's Notebook have ads?
Both WonderEnd 0 and Sinclair's Notebook show ads.
Which is updated more often, WonderEnd 0 or Sinclair's Notebook?
WonderEnd 0 ships an update every 3 months, and Sinclair's Notebook every 4 days. Most recently, WonderEnd 0 was updated on November 12, 2026 and Sinclair's Notebook on October 31, 2026.

Other comparisons